Katello/katello — pull request #284 by bbuckingham (2012-07-03 21:52:15+00:00)
Title: system groups - removing the 'locked' feature from system groups UI/API/CLI

Based on feedback received, this commit removes from system groups the ability
to lock/unlock a group. This feature when in place would allow
a user with appropriate permissions to 'lock' or 'unlock' a system
group (with unlock being the default behavior for a group). When
a group was locked, no members/systems could be added or removed from the
system group. Although this feature is removed, there is a robust
RBAC model in place for system groups to control usage/access to them.

The intent is that this commit will back out all code related to the
feature. If we need to add it back in the future, we can use it as
a reference or possibly even revert the commit.

Note: users would need to run rake db:migrate after getting this
commit to essentially drop the 'locked' column from their existing
db schema.